fix multiline issues (but adds a heap alloc :(

src/lib.rs

@@ -71,7 +71,7 @@ fn format(record: &Record) -> std::io::Result<()> {
     // write the actual message
     use std::fmt::Write;
     let mut splicer = LineSplicer(buffer);
-    _=write!(splicer, "{}", record.args());
+    _=write!(splicer, "{}", record.args().to_string());
 
     // finalize
     write!(buffer, "\n")?;

src/main.rs

@@ -11,4 +11,17 @@ fn main() {
     info!("multiline\ndemo");
     info!("one\ntwo\nthree\nfour");
 
+    info!("{:#?}", &Test {
+        string: "Hello World!".to_string(),
+        test: 0x13412312,
+        test2: 0xAA,
+    });
+
+}
+
+#[derive(Debug)]
+struct Test {
+    string: String,
+    test: u64,
+    test2: u8
 }